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81103S - 5 Inch 302/304 Stainless Steel Extension Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 1.25 Inch and an initial tension of 3 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 81103S
Ends Full Loop
Finish None
Initial Tension 3 lb
Length 5 in
Material 302/304 Stainless Steel
Outside Diameter 1.25 in
Part Type Standard
Rate 5.1 lbs/in
SKU 81103SCS
Sugg Max Deflection 4.4 in
Sugg Max Load 26 lbf
Wind Direction Left
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 81103S
Ends Full Loop
Finish None
Initial Tension 1.36 kg
Length 127 mm
Material 302/304 Stainless Steel
Outside Diameter 31.75 mm
Part Type Standard
Rate 0.89 N/mm
SKU 81103SCS
Sugg Max Deflection 111.76 mm
Sugg Max Load 115.65 N
Wind Direction Left
Wire Diameter 2.67 mm

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